detweet 

To delete a Twitter post or 'tweet'

I detweeted after noticing I misspelled her name.

detweet by ancientdagger January 15, 2011

Detweet 

On Twitter, the passing along the tweet of another with some degree of disapproval. It can range from strong (that’s a lie) to mild (there are exceptions or conditions). It shouldn’t be taken as impolite or unfriendly - it’s done in the spirit of twitterville - as a new way to participate in the conversation. Done by adding 'DeTweet' or 'DT' before repeated post.

I thought his tweet was untrue, so I'm DeTweeting it to let others know they shouldn't believe it.

Detweet by DPAM March 25, 2009

Deteeth 

To remove someone's dentures by having them bite down on your dick, then pulling your dick out of their mouth along with their dentures.

"Edward told Granny K to bite down hard so he could deteeth her before she gave him a gum job."

Deteeth by grape_catAg April 16, 2015

Deweeted 

To delete (social media)

Jenny: I deweeted snapchat

Deweeted by Botty_call November 9, 2017